A search for ArticleReaderFragment (a Fragment in the tutorial) in the parent folder C:\Users\Dov\AppData\Local\Android\sdk\samples\android-17\ApiDemos turned up nothing, so the sample code in question isn't there, but lots of Fragment*.java files could be profitable in one's self-education on the topic.

While not stored with any app, lots of xml files can be found here:

...\AppData\Local\Android\sdk\samples\android-17\ApiDemos\res

FragmentLayout.java is reasonably close to the app in the tutorial.

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